Abstract: We design a center-feed post-wall waveguide slot subarray of 25 radiating elements that suppresses E-plane sidelobes below -18 dB for the 76.5 GHz band (76.0 GHz to 77.0 GHz). First, by ...

Abstract: A growing kind of communication, the Internet of Things (IoT), links all network-capable devices worldwide. The most recent phase of the Internet of Things (IoT), known as the Internet of ...

Barcelona's soaring Sagrada Familia basilica reached its maximum height on Friday, as a crane placed the upper arm of a cross atop the Tower of Jesus Christ. The unfinished monument is already the ...

BARCELONA, Spain — Barcelona’s towering Sagrada Familia basilica reached its maximum height on Friday, though the magnum opus of Catalan architect Antoni Gaudí remains years away from completion. A ...